Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Avatar for Username

Buscar en Ayuda

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Este tema ha sido archivado. Haz una nueva pregunta si necesitas ayuda.

Firefox 3.6 stops working after update, xul.dll missing

  • 1 respuesta
  • 210 tienen este problema
  • 5 visitas
  • Última respuesta de AnonymousUser

AnonymousUser
AnonymousUser
more options

When Firefox 3.6 does auto update, the program will not load, xul.dll missing.

This happened

A few times a week

updates are loaded.

User Agent

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.21022; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; AskTbGLSV5/5.8.0.12304)

When Firefox 3.6 does auto update, the program will not load, xul.dll missing. == This happened == A few times a week == updates are loaded. == == User Agent == Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.21022; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; AskTbGLSV5/5.8.0.12304)

Todas las respuestas (1)

AnonymousUser
AnonymousUser Autor de la pregunta
more options

I have exact same problem. The last 2 upgrades have failed with the same error message as above. I have to use alternate browser to download new firefox and reload firefox. I am now using 3.6.8